Git is a distributed version control system designed to handle projects of any size with speed and efficiency. Created by Linus Torvalds in 2005 for Linux kernel development, Git has become the most widely used version control system in software development. Key features of Git include: 1. Distributed architecture allowing offline work 2. Branching and merging capabilities 3. Fast performance 4. Data integrity through SHA-1 hashes 5. Staging area for fine-grained commit control 6. Support for non-linear development workflows 7. Cryptographic authentication of history Git tracks changes in source code during software development, enabling multiple developers to work together on non-linear development. It supports branching, allowing developers to diverge from the main line of development and experiment with...